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hopehook 5a4f0b6f1e runtime: don't discard value from panic while panicking
In issue #17671, there are a endless loop if printing
the panic value panics, CL 30358 has fixed that.

As issue #52257 pointed out, above change should not
discard the value from panic while panicking.

With this CL, when we recover from a panic in error.Error()
or stringer.String(), and the recovered value is string,
then we can print it normally.

Fixes #52257

Change-Id: Icfcc4a1a390635de405eea04904b4607ae9e3055
Reviewed-on: https://go-review.googlesource.com/c/go/+/399874
Run-TryBot: Ian Lance Taylor <iant@golang.org>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@google.com>
Auto-Submit: Ian Lance Taylor <iant@google.com>
Reviewed-by: Dmitri Shuralyov <dmitshur@golang.org>
Reviewed-by: Dmitri Shuralyov <dmitshur@google.com>
2022-04-15 01:08:38 +00:00
.github .github: remove duplicate security link 2022-01-07 17:55:09 +00:00
api crypto/x509: add CertPool.Clone 2022-04-13 19:04:59 +00:00
doc doc/go1.19: document cmd/go changes involving -trimpath 2022-04-12 22:05:26 +00:00
lib/time lib/time, time/tzdata: update to 2021e 2021-11-11 05:16:39 +00:00
misc all: gofmt main repo 2022-04-11 16:34:30 +00:00
src runtime: don't discard value from panic while panicking 2022-04-15 01:08:38 +00:00
test cmd/compile: add jump table codegen test 2022-04-14 21:16:29 +00:00
.gitattributes
.gitignore internal/buildcfg: move build configuration out of cmd/internal/objabi 2021-04-16 19:20:53 +00:00
AUTHORS A+C: add Wen Yang (individual CLA) 2022-04-11 22:24:03 +00:00
codereview.cfg
CONTRIBUTING.md
CONTRIBUTORS A+C: add Wen Yang (individual CLA) 2022-04-11 22:24:03 +00:00
LICENSE
PATENTS
README.md README.md: update links to go.dev 2022-03-20 16:05:03 +00:00
SECURITY.md

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